The apartment was very clean when we arrived, with a comfortable, large bed and very nice bathroom.
It is located about ten minutes from the BTS station, which can take you to most places you want to go in downtown.
The only things to consider: Unit 2 is on the third floor with a narrow stairwell going up, so probably not good if you have back or knee issues and need to carry heavy luggage.
Overall we had a great experience, found the host very accommodating, and would stay here again!